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Cited by 165

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Urinary Xanthine Stones-a Rare Complication of Allopurinol Therapy

Greene, Martin L., Fujimoto, Wilfred Y., Seegmiller, J. Edwin·1969·New England Journal of Medicine

Abstract

SINCE its clinical introduction in 1964, allopurinol (4-hydroxypyrazolo-[3,4-d]-pyrimidine) has been increasingly used for the treatment of hyperuricemia of gout,1 , 2 many neoplastic diseases and other metabolic disorders. Allopurinol and its principal metabolic product, oxipurinol (alloxanthine, oxoallopurinol), inhibit the enzyme, xanthine oxidase, that normally converts hypoxanthine to xanthine, and xanthine to uric acid. The concentration of these oxypurine precursors of uric acid in blood and urine thus increases in patients treated with allopurinol.Although the formation of urinary xanthine stones has been anticipated as a possible complication of allopurinol therapy, to date this occurrence has not been documented in the clinical use . . .

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Metadata

Authors
Greene, M. L., Fujimoto, W. Y., & Seegmiller, J. E.
Venue
New England Journal of Medicine
Published
1969-02-20
Volume
280
Issue
8
Pages
426-427
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2336623503
Cited by
165
References
0
FWCI
7.76
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Urinary Xanthine Stones-a Rare Complication of Allopurinol Therapy. https://app.cochat.ai/papers/10.1056/nejm196902202800806
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Greene, M. L., Fujimoto, W. Y., & Seegmiller, J. E. (1969). Urinary Xanthine Stones-a Rare Complication of Allopurinol Therapy. New England Journal of Medicine. https://doi.org/10.1056/nejm196902202800806

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.